VETSCOPE

Hi. So my dog didnt really choked on something. He was positive for parvo virus. Early this morning I found bloodstreaked wet stools that smells fishy. I brought him right away to the vet's clinic. He is on IV Therapy now with some oral medications. Other tips or remedies that you can add? Also. He was febrile. Im not quite sure about that. He doesnt have a med for that. I only gave him water. Will that suffice? Thank you so much.